/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package upeu.rrhh.controller;

import java.io.IOException;
import java.io.PrintWriter;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import upeu.rrhh.dao.UsuarioDAO;
import upeu.rrhh.model.Usuario;

/**
 *
 * @author USUARIO
 */
@WebServlet(name = "IndexController", urlPatterns = {"/IndexController"})
public class IndexController extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
//        response.setContentType("text/html;charset=UTF-8");System.out.println("ControlClass :"+Al+"->"+Cl);
        int opt = Integer.parseInt(request.getParameter("opt"));
                    
            switch(opt){
            case 1:{
            UsuarioDAO usdao=new UsuarioDAO();           
            List<Usuario> usli= (List<Usuario>)usdao.ValidarUser(request.getParameter("AliasJ"),request.getParameter("ClaveJ"));
            if(usli.toArray().length==1){
                String dir="";
                for (Usuario to : usli) {
                  request.getSession().setAttribute("IdUsuario", to.getUsuarioId());
                  dir=to.getPagina();
                }
                response.sendRedirect(dir);
            }else{
             response.sendRedirect("index.jsp");
            }
            
            } break;
            default:System.exit(0);
            }
            
            
        
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
